diff --git a/changelog/items/other/airtable-env-vars.md b/changelog/items/other/airtable-env-vars.md
new file mode 100644
index 00000000..dc287984
--- /dev/null
+++ b/changelog/items/other/airtable-env-vars.md
@@ -0,0 +1,2 @@
+- Remove hardcoded Airtable default values from blocklist script. Portal
+  operators need to define their own values in portal common config (LastPass).
\ No newline at end of file
diff --git a/setup-scripts/blocklist-airtable.py b/setup-scripts/blocklist-airtable.py
index 3dbce3ed..e6563901 100755
--- a/setup-scripts/blocklist-airtable.py
+++ b/setup-scripts/blocklist-airtable.py
@@ -14,9 +14,9 @@ import json
 setup()
 
 AIRTABLE_API_KEY = os.getenv("AIRTABLE_API_KEY")
-AIRTABLE_BASE = os.getenv("AIRTABLE_BASE", "app89plJvA9EqTJEc")
-AIRTABLE_TABLE = os.getenv("AIRTABLE_TABLE", "Table%201")
-AIRTABLE_FIELD = os.getenv("AIRTABLE_FIELD", "Link")
+AIRTABLE_BASE = os.getenv("AIRTABLE_BASE")
+AIRTABLE_TABLE = os.getenv("AIRTABLE_TABLE")
+AIRTABLE_FIELD = os.getenv("AIRTABLE_FIELD")
 
 
 async def run_checks():